Q: Is 12,738 a Prime Number?
A: No, 12,738 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 12738 can be evenly divided by 1 2 3 6 11 22 33 66 193 386 579 1,158 2,123 4,246 6,369 and 12,738, with no remainder.
Since 12,738 cannot be divided by just 1 and 12,738, it is not a prime number.